JP6965458B2 - 建設または公共工事機械の工具と工具ホルダとの間の自動接続のための装置 - Google Patents

建設または公共工事機械の工具と工具ホルダとの間の自動接続のための装置 Download PDF

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Publication number
JP6965458B2
JP6965458B2 JP2020543403A JP2020543403A JP6965458B2 JP 6965458 B2 JP6965458 B2 JP 6965458B2 JP 2020543403 A JP2020543403 A JP 2020543403A JP 2020543403 A JP2020543403 A JP 2020543403A JP 6965458 B2 JP6965458 B2 JP 6965458B2
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JP
Japan
Prior art keywords
tool
connection plate
tool holder
connection device
pneumatic
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Expired - Fee Related
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JP2020543403A
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English (en)
Japanese (ja)
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JP2021509702A (ja
Inventor
アンリ・マルケッタ
マクシム・ボニ
ニコラ・プトッド
Original Assignee
グループ・メカラック
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Publication of JP2021509702A publication Critical patent/JP2021509702A/ja
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3636—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using two or four movable transversal pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Manipulator (AREA)
  • Shovels (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Jigs For Machine Tools (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
JP2020543403A 2017-10-26 2018-10-10 建設または公共工事機械の工具と工具ホルダとの間の自動接続のための装置 Expired - Fee Related JP6965458B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1760095 2017-10-26
FR1760095A FR3072981B1 (fr) 2017-10-26 2017-10-26 Dispositif de connexion automatique entre un outil et un porte-outil d'engin de chantier ou de travaux publics
PCT/FR2018/052512 WO2019081831A1 (fr) 2017-10-26 2018-10-10 Dispositif de connexion automatique entre un outil et un porte-outil d'engin de chantier ou de travaux publics

Publications (2)

Publication Number Publication Date
JP2021509702A JP2021509702A (ja) 2021-04-01
JP6965458B2 true JP6965458B2 (ja) 2021-11-10

Family

ID=61132561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020543403A Expired - Fee Related JP6965458B2 (ja) 2017-10-26 2018-10-10 建設または公共工事機械の工具と工具ホルダとの間の自動接続のための装置

Country Status (12)

Country Link
US (1) US11560688B2 (de)
EP (1) EP3701092B1 (de)
JP (1) JP6965458B2 (de)
KR (1) KR102578062B1 (de)
CN (1) CN111279033B (de)
AU (1) AU2018356833B2 (de)
CA (1) CA3079635A1 (de)
ES (1) ES2953637T3 (de)
FR (1) FR3072981B1 (de)
MX (1) MX2020004252A (de)
PL (1) PL3701092T3 (de)
WO (1) WO2019081831A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202019101747U1 (de) * 2019-03-27 2020-06-30 Kinshofer Gmbh Schnellwechsler für Baumaschinenwerkzeuge
DE102020110523A1 (de) 2020-04-17 2021-10-21 Liebherr-Hydraulikbagger Gmbh Schnellkupplung mit Zentriervorrichtung
CN113123385B (zh) * 2021-04-16 2022-03-18 湖南大学 一种用于应急救援工程装备的全自动快换装置
WO2026052377A1 (en) * 2024-09-09 2026-03-12 Kenny Seamus A coupling device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403905A (en) * 1980-08-22 1983-09-13 J. I. Case Company Operating mechanism for a swing mechanism valve
JPH0480434A (ja) * 1990-07-20 1992-03-13 Kubota Corp ローダ車輌の油圧継手装置
JPH05311689A (ja) * 1992-05-14 1993-11-22 Iida Tekko:Kk 建設機械のアームへの作業装置取付け構造
US5983535A (en) * 1997-03-10 1999-11-16 Clark Equipment Company Fastener secured frame for boom mounted quick change bracket
DE29810118U1 (de) * 1998-06-05 1998-10-29 Scherhaufer-Kremmer, Helmut, 85356 Freising Arbeitsmaschine
PL200100B1 (pl) * 2001-03-09 2008-12-31 Liebherr Hydraulikbagger Szybkozłącze
DE102004014824B4 (de) * 2004-03-24 2019-08-01 Lehnhoff Hartstahl Gmbh Schnellwechselvorrichtung mit einer hydraulischen Kupplung für die Medien an einem Baugerät
DE102004037459A1 (de) * 2004-08-02 2006-02-23 Liebherr-Hydraulikbagger Gmbh Hydraulikschnellkupplung
DE602006006821D1 (de) * 2005-05-27 2009-06-25 Charles Machine Works Bestimmung der position eines fernbedienungsanwenders
CA2829379A1 (en) * 2011-03-10 2012-09-13 Clark Equipment Company Implement coupling system for a power machine
CN104641564B (zh) * 2013-09-19 2017-03-08 株式会社小松制作所 通信装置和配有该装置的工程车辆
DE102014119748A1 (de) * 2014-12-31 2016-06-30 Lehnhoff Hartstahl Gmbh & Co. Kg Schnellwechsler und Adapter einer Schnellwechselvorrichtung
CN205530418U (zh) * 2016-02-25 2016-08-31 山推工程机械股份有限公司 一种推土机铲刀机构
JP6085710B1 (ja) * 2016-04-28 2017-02-22 東空販売株式会社 アタッチメント監視システム
DE202019101747U1 (de) * 2019-03-27 2020-06-30 Kinshofer Gmbh Schnellwechsler für Baumaschinenwerkzeuge

Also Published As

Publication number Publication date
CN111279033B (zh) 2022-04-08
MX2020004252A (es) 2020-07-29
US20200291599A1 (en) 2020-09-17
PL3701092T3 (pl) 2023-11-06
JP2021509702A (ja) 2021-04-01
EP3701092A1 (de) 2020-09-02
WO2019081831A1 (fr) 2019-05-02
AU2018356833A1 (en) 2020-05-07
EP3701092C0 (de) 2023-08-23
FR3072981A1 (fr) 2019-05-03
BR112020007767A2 (pt) 2020-10-06
CA3079635A1 (fr) 2019-05-02
FR3072981B1 (fr) 2021-03-19
AU2018356833B2 (en) 2024-03-21
KR102578062B1 (ko) 2023-09-13
ES2953637T3 (es) 2023-11-14
CN111279033A (zh) 2020-06-12
US11560688B2 (en) 2023-01-24
EP3701092B1 (de) 2023-08-23
KR20200072488A (ko) 2020-06-22

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